Invention Application
WO2005049535A1 METHOD OF REMOVING WATER FROM HYDROFLUOROCARBON MANUFACTURING PROCESSES
审中-公开
从氢氟碳化物制造工艺中去除水的方法
- Patent Title: METHOD OF REMOVING WATER FROM HYDROFLUOROCARBON MANUFACTURING PROCESSES
- Patent Title (中): 从氢氟碳化物制造工艺中去除水的方法
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Application No.: PCT/US2004/037501Application Date: 2004-11-09
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Publication No.: WO2005049535A1Publication Date: 2005-06-02
- Inventor: STUCK, Jason, T. , LULY, Matthew, H. , POSS, Andrew, J. , WONG, Franklin, S. , DEMMIN, Timothy, R. , VAN DER PUY, Michael , TUNG, Hsueh Sung
- Applicant: HONEYWELL INTERNATIONAL INC. , STUCK, Jason, T. , LULY, Matthew, H. , POSS, Andrew, J. , WONG, Franklin, S. , DEMMIN, Timothy, R. , VAN DER PUY, Michael , TUNG, Hsueh Sung
- Applicant Address: 101 Columbia Road, P.O. Box 2245, Morristown, NJ 07960 US
- Assignee: HONEYWELL INTERNATIONAL INC.,STUCK, Jason, T.,LULY, Matthew, H.,POSS, Andrew, J.,WONG, Franklin, S.,DEMMIN, Timothy, R.,VAN DER PUY, Michael,TUNG, Hsueh Sung
- Current Assignee: HONEYWELL INTERNATIONAL INC.,STUCK, Jason, T.,LULY, Matthew, H.,POSS, Andrew, J.,WONG, Franklin, S.,DEMMIN, Timothy, R.,VAN DER PUY, Michael,TUNG, Hsueh Sung
- Current Assignee Address: 101 Columbia Road, P.O. Box 2245, Morristown, NJ 07960 US
- Agency: HOIRIIS, David
- Priority: US10/706,250 20031112
- Main IPC: C07C17/38
- IPC: C07C17/38
Abstract:
Disclosed are improved fluorination processes and fluorine-containing compositions which involve introducing to one or more fluorination process compositions a water reactive agent in an amount and under conditions effective to decrease the amount of water in that composition. The water reactive agent is preferably introduced to the fluorination reaction process at a location proximate to the site of the fluorination reaction, or upstream of the fluorination reaction, in amounts and under conditions effective to produce a relatively lower concentration of water in the composition, and preferably throughout the fluorination process.
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